http://entries.the5k.org/946/wolf5k.html 3-d rendering? Pah. Cheers Martin ------------------------------------------------------------------------------ Also starring in fine email | "Names, once they are in common use, quickly productions such as | become mere sounds, their etymology being martin at members.evolt.org | buried, like so many of the earth's marvels, martin.p.burns at uk.pwcglobal.com | beneath the dust of habit." - Salman Rushdie